*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            background: #f8f9fa;
            color: #1e1e2f;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #c0392b;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #e74c3c;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 0.75rem 0;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #1a1a2e;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            font-weight: 700;
        }
        h1 {
            font-size: 2.4rem;
            border-bottom: 4px solid #c0392b;
            padding-bottom: 0.4rem;
            display: inline-block;
        }
        h2 {
            font-size: 1.8rem;
            border-left: 5px solid #c0392b;
            padding-left: 0.8rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #2c3e50;
        }
        h4 {
            font-size: 1.15rem;
            color: #34495e;
            font-weight: 600;
        }
        p {
            margin: 0.75rem 0;
            color: #2d2d3f;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .badge {
            display: inline-block;
            background: #c0392b;
            color: #fff;
            font-size: 0.7rem;
            font-weight: 600;
            padding: 0.2rem 0.8rem;
            border-radius: 20px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }
        .site-header {
            background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 70%, #16213e 100%);
            color: #fff;
            padding: 0.6rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #fff;
            text-transform: uppercase;
            letter-spacing: 2px;
            background: linear-gradient(135deg, #f39c12, #e74c3c);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.9;
        }
        .my-logo i {
            -webkit-text-fill-color: #e74c3c;
            font-size: 1.6rem;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            font-size: 1.5rem;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #e0e0e0;
            padding: 0.4rem 1rem;
            border-radius: 6px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #f39c12;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #c0392b;
            color: #fff;
        }
        .breadcrumb-wrap {
            background: #fff;
            border-bottom: 1px solid #e9ecef;
            padding: 0.5rem 0;
            font-size: 0.85rem;
        }
        .breadcrumb-wrap nav ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb-wrap nav ol li {
            margin: 0;
        }
        .breadcrumb-wrap nav ol li+li::before {
            content: "›";
            margin-right: 0.6rem;
            color: #999;
        }
        .breadcrumb-wrap a {
            color: #c0392b;
        }
        .breadcrumb-wrap span {
            color: #666;
        }
        .hero {
            background: linear-gradient(145deg, #1a1a2e 0%, #2d2d44 100%);
            padding: 2.5rem 0 2rem;
            color: #fff;
            margin-bottom: 2rem;
            border-bottom: 4px solid #c0392b;
        }
        .hero h1 {
            color: #fff;
            border-bottom-color: #f39c12;
            font-size: 2.6rem;
            margin-top: 0;
        }
        .hero .sub {
            color: #ccc;
            font-size: 1.05rem;
            max-width: 760px;
            margin-top: 0.6rem;
        }
        .hero .meta-line {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            font-size: 0.9rem;
            color: #aaa;
            margin-top: 1rem;
        }
        .hero .meta-line i {
            color: #f39c12;
            margin-right: 0.3rem;
        }
        .search-section {
            background: #fff;
            border-radius: 14px;
            padding: 1.2rem 1.8rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
            margin: -1.2rem 0 2rem;
            position: relative;
            z-index: 10;
            border: 1px solid #e9ecef;
        }
        .search-section form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
            align-items: center;
        }
        .search-section input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.7rem 1.2rem;
            border: 2px solid #e0e0e0;
            border-radius: 30px;
            font-size: 0.95rem;
            outline: none;
            transition: 0.2s;
            background: #f8f9fa;
        }
        .search-section input[type="text"]:focus {
            border-color: #c0392b;
            background: #fff;
        }
        .search-section button {
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 0.7rem 1.8rem;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-section button:hover {
            background: #a93226;
            transform: scale(1.02);
        }
        .content-area {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin: 2rem 0;
        }
        .main-content {
            background: #fff;
            border-radius: 16px;
            padding: 2rem 2.2rem;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0f0f0;
        }
        .main-content .featured-img {
            margin: 1.2rem 0 1.8rem;
            border-radius: 14px;
            overflow: hidden;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
        }
        .main-content .featured-img img {
            width: 100%;
            object-fit: cover;
        }
        .side-panel {
            display: flex;
            flex-direction: column;
            gap: 1.8rem;
        }
        .side-card {
            background: #fff;
            border-radius: 14px;
            padding: 1.4rem 1.6rem;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0f0f0;
        }
        .side-card h3 {
            font-size: 1.1rem;
            margin-top: 0;
            border-bottom: 2px solid #f0f0f0;
            padding-bottom: 0.5rem;
            margin-bottom: 0.8rem;
            color: #1a1a2e;
        }
        .side-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .side-card ul li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #f5f5f5;
        }
        .side-card ul li:last-child {
            border-bottom: none;
        }
        .side-card ul li a {
            font-weight: 500;
        }
        .comment-box,
        .rating-box {
            background: #fff;
            border-radius: 14px;
            padding: 1.6rem 2rem;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.04);
            border: 1px solid #f0f0f0;
            margin-top: 2rem;
        }
        .comment-box h3,
        .rating-box h3 {
            margin-top: 0;
            border-bottom: 2px solid #f0f0f0;
            padding-bottom: 0.5rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .comment-box form,
        .rating-box form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.8rem;
        }
        .comment-box input,
        .comment-box textarea,
        .rating-box input,
        .rating-box select {
            padding: 0.7rem 1rem;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 0.95rem;
            outline: none;
            transition: 0.2s;
            font-family: inherit;
            background: #f8f9fa;
        }
        .comment-box input:focus,
        .comment-box textarea:focus,
        .rating-box input:focus,
        .rating-box select:focus {
            border-color: #c0392b;
            background: #fff;
        }
        .comment-box textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-box button,
        .rating-box button {
            align-self: flex-start;
            background: #c0392b;
            color: #fff;
            border: none;
            padding: 0.7rem 2rem;
            border-radius: 30px;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: 0.2s;
        }
        .comment-box button:hover,
        .rating-box button:hover {
            background: #a93226;
            transform: scale(1.02);
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #f1c40f;
        }
        .site-footer {
            background: linear-gradient(135deg, #0f0f1a, #1a1a2e);
            color: #ccc;
            padding: 2.5rem 0 1.5rem;
            margin-top: 3rem;
            border-top: 4px solid #c0392b;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        .site-footer h4 {
            color: #fff;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 2px solid rgba(255, 255, 255, 0.1);
            padding-bottom: 0.5rem;
        }
        .site-footer a {
            color: #bbb;
        }
        .site-footer a:hover {
            color: #f39c12;
        }
        .site-footer .copyright {
            text-align: center;
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.85rem;
            color: #888;
        }
        friend-link {
            display: block;
            margin-top: 0.6rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1rem;
            margin-bottom: 0.3rem;
            padding: 0.2rem 0.6rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 6px;
            font-size: 0.85rem;
        }
        friend-link a:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        @media (max-width: 992px) {
            .content-area {
                grid-template-columns: 1fr;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .hero h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 0.8rem;
                gap: 0.1rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                border-radius: 6px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .main-content {
                padding: 1.2rem 1rem;
            }
            .search-section {
                padding: 1rem 1.2rem;
            }
            .search-section form {
                flex-direction: column;
            }
            .search-section input[type="text"] {
                width: 100%;
                min-width: unset;
            }
            .search-section button {
                width: 100%;
                justify-content: center;
            }
            .comment-box,
            .rating-box {
                padding: 1.2rem 1rem;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            .breadcrumb-wrap {
                font-size: 0.75rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.15rem;
            }
            .side-panel {
                order: 2;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            .hero {
                padding: 1.5rem 0 1.2rem;
            }
            .hero h1 {
                font-size: 1.3rem;
            }
            .hero .meta-line {
                flex-direction: column;
                gap: 0.3rem;
            }
            .rating-stars {
                font-size: 1.3rem;
            }
        }
        .highlight-box {
            background: #fef9e7;
            border-left: 4px solid #f39c12;
            padding: 1rem 1.4rem;
            border-radius: 0 10px 10px 0;
            margin: 1.2rem 0;
        }
        .highlight-box strong {
            color: #c0392b;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
            gap: 0.8rem;
            margin: 1rem 0;
        }
        .stat-item {
            background: #f8f9fa;
            padding: 0.8rem;
            border-radius: 10px;
            text-align: center;
            border: 1px solid #e9ecef;
        }
        .stat-item .num {
            font-size: 1.6rem;
            font-weight: 800;
            color: #c0392b;
        }
        .stat-item .label {
            font-size: 0.8rem;
            color: #666;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        .table-wrap table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        .table-wrap th {
            background: #1a1a2e;
            color: #fff;
            padding: 0.6rem 1rem;
            text-align: left;
        }
        .table-wrap td {
            padding: 0.5rem 1rem;
            border-bottom: 1px solid #e9ecef;
        }
        .table-wrap tr:nth-child(even) {
            background: #f8f9fa;
        }
        .tag {
            display: inline-block;
            background: #e9ecef;
            padding: 0.15rem 0.6rem;
            border-radius: 12px;
            font-size: 0.75rem;
            color: #555;
            margin-right: 0.3rem;
        }
        .btn-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #c0392b;
            color: #fff;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 16px rgba(192, 57, 43, 0.3);
            transition: 0.2s;
            border: none;
            cursor: pointer;
            z-index: 999;
        }
        .btn-top:hover {
            background: #a93226;
            transform: translateY(-2px);
        }